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| author |   Christophe Leroy <christophe.leroy@c-s.fr> | 2019-03-28 13:19:47 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2019-05-02 21:18:57 +1000 |
| commit | 71faf8145cdc20f22aa398eb7b206b33826cf2bd (patch) | |
| tree | 81a9a36cb7c4a7aca69793f35023b3a7b6680158 /arch/powerpc | |
| parent | powerpc/book3e: drop BUG_ON() in map_kernel_page() (diff) | |
| download | linux-dev-71faf8145cdc20f22aa398eb7b206b33826cf2bd.tar.xz linux-dev-71faf8145cdc20f22aa398eb7b206b33826cf2bd.zip | |
powerpc/nohash64: clean pgtable.h
TRANSPARENT_HUGEPAGE is only supported by book3s
VMEMMAP_REGION_ID is never used
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/nohash/64/pgtable.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h index 0384a3302fb6..c8e6a9a5bc33 100644 --- a/arch/powerpc/include/asm/nohash/64/pgtable.h +++ b/arch/powerpc/include/asm/nohash/64/pgtable.h @@ -23,11 +23,7 @@ PUD_INDEX_SIZE + PGD_INDEX_SIZE + PAGE_SHIFT) #define PGTABLE_RANGE (ASM_CONST(1) << PGTABLE_EADDR_SIZE) -#ifdef CONFIG_TRANSPARENT_HUGEPAGE -#define PMD_CACHE_INDEX (PMD_INDEX_SIZE + 1) -#else #define PMD_CACHE_INDEX PMD_INDEX_SIZE -#endif #define PUD_CACHE_INDEX PUD_INDEX_SIZE /* @@ -73,7 +69,6 @@ #define VMALLOC_REGION_ID (REGION_ID(VMALLOC_START)) #define KERNEL_REGION_ID (REGION_ID(PAGE_OFFSET)) -#define VMEMMAP_REGION_ID (0xfUL) /* Server only */ #define USER_REGION_ID (0UL) /* |